baber/WOPTO huggingface dataset:
Patent JP-2004286013-A (JP)
Title: Method and apparatus for reducing flow across compressor airfoil tip
Inventor: WADIA ASPI R
IPC: F01D5/14
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide, more specifically, a method and apparatus for reducing a tip outflow across rotor blade tips, in regard to rotor blades of a gas turbine engine.  <P>SOLUTION: An airfoil 42 for a gas turbine engine 10 includes a leading edge 48, a trailing edge 50, a tip 54, a first side wall 46 that extends in a radial span between an airfoil root 52 and the tip, wherein the first side wall defines a first side of the airfoil, and a second side wall 44 connected to the first side wall at the leading edge and the trailing edge, wherein the second side wall extends in a radial span between the airfoil root and the tip, such that the second side wall defines a second side of the airfoil. The airfoil also includes a rib 70 extending outwardly from at least one of the first side wall and the second side wall, wherein the rib 70 is configured to reduce the outflow of air passing the tip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145839-A (JP)
Title: New cathepsin a inhibitor
Inventor: ITO KOJI
IPC: A61K31/277
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To find out a readily synthesizable basic skeleton having inhibitory actions on cathepsin A and to find out a compound having specific inhibitory actions on the cathepsin A by utilizing the basic skeleton.  <P>SOLUTION: A cathepsin A inhibitor comprises an L-phenylalanine derivative having a phenylalanine skeleton playing an important role in the inhibitory actions on the cathepsin A, more specifically having substituents on both a carboxyl group and an amino group of the L-phenylalanine, the molecular weight within the range of 200-500 and an inhibitory activity against the cathepsin A or its salt as an active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148231-A (JP)
Title: Minute component bonding device, and minute component bonding method
Inventor: NAKAMURA MIKIO
IPC: H01S5/022
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To correctly control the position of the face of a minute component to actually control a relative distance, when bonding a plurality of the minute components by measuring the relative distances of the plurality of the minute components.  <P>SOLUTION: The relative position concerning the bonding direction of a first minute component 11 and a second minute composition 12 is made to change with a drive part 5, and then positions of two opposite faces of the first minute component 11 and the second minute component 12 are detected with an interval detection part 6. On the basis of the detected value, the distance between the first minute component 11 and the second minute component 12 is calculated with a calculation part 7 to control the drive part 5 so that the calculated distance becomes a prescribed value. The interval detection part 6 detects the two mutually facing faces from a substantially parallel direction to the bonding direction of the first minute component 11 and the second minute component 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150273-A (JP)
Title: Manufacturing method of laminated wiring board
Inventor: GUNJI TOMOYASU
IPC: H05K3/46
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminated wiring board by which bumps are securely made to pass through a synthetic resin sheet and they can sufficiently be exposed irrespective of the size of an interval size between the bumps the repetition of pressurization work is eliminated and manufacturing efficiency can be improved.  <P>SOLUTION: A first lamination pressurization process is performed for making tips of the bumps 3 pass through the synthetic resin sheet 5 and exposing them by laminating and pressurizing the synthetic resin sheet 5 on a conductive support 1 having a plurality of bumps 3. Air between the conductive support 1 and the synthetic resin sheet 5 is pressurized while it is compulsorily sucked and discharged. Then, a second lamination pressurization process is performed for laminating a conductor layer on the synthetic resin sheet 5 and pressurizing it so as to press the tips of the bumps 3 exposed from the synthetic resin sheet 5 on the conductor layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151696-A (JP)
Title: Battery pack, battery protection processor, and control method of battery protection processor
Inventor: SATO HIDEYUKI
IPC: G06F1/32
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack in which the mounting area of circuit, component cost and power consumption are reduced by realizing a stable protective function of a secondary battery principally through software control.  <P>SOLUTION: Based on the voltage value between the positive and negative electrodes of a secondary battery being outputted from an AD converter 38, a microcomputer 30 judges whether the secondary battery is in overcharged state, normal operating state or overdischarged state and then controls operation of a discharge current interrupting means and a charging current interrupting means through an FET driver 42 depending on the judged state. When the secondary battery is judged to be in overcurrent state based on the magnitude of the charge/discharge current thereof, an overcurrent detecting circuit 20 controls the discharge current interrupting means to bring about an interrupted state preferentially to control by the microcomputer 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146712-A (JP)
Title: Partition wall structure
Inventor: MATSUDA MICHIO
IPC: E04B1/86
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition wall structure in a dry construction method capable of annulling coincidence effect without remodeling and changing a wall body structure and improving sound isolation performance.  <P>SOLUTION: This partition wall structure W in the dry construction method has a structure constituted by bonding board building materials 10, 12 forming a wall face by vibration control adhesive 11. A composite material of the board building materials bonded mutually by the vibration control adhesive has vibration control characteristic having coefficient of loss of 0.1 or more, coincidence effect is suppressed, and sound insulation and isolation performance of a wall body is improved. As for the vibration control adhesive, amount of application is set to 200 to 1,000 g/m<SP>2</SP>, and viscosity is set to 10 to 500 Pas. It has hardened physical property having specific gravity of 0.95 to 1.2, modulus of elasticity of 2 to 100 MPa, and elongation percentage of 200 to 1,500%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146208-A (JP)
Title: Rubber composition for tire and pneumatic tire using the same
Inventor: MINAKOSHI AKIRA
IPC: C08K3/22
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition of a tire, in which friction on ice is improved, and provide a pneumatic tire.  <P>SOLUTION: The rubber composition for a tire comprises 1 to 20 pts.wt. of nonmetallic fibers having an average fiber diameter of 1 to 100 μm and an average fiber length of 0.1 to 5 mm and 1 to 30 pts.wt. of fillers having two or more protrusions based on 100 pts.wt. of diene rubber. Zinc oxide whisker is preferably used as the filler. The pneumatic tire is produced by using the rubber composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157429-A (JP)
Title: Information processor, information processing system, and program
Inventor: YANO YOSHIHIRO
IPC: G06F21/12
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor which improves security while keeping convenience to users, and also provide an information processing system and a program thereof.  <P>SOLUTION: The information processor 10 is provided with; a magnetic disk 19 which stores application control information including identification information such as a name, a path and the like of a file in which an executable application program is stored and unique information such as a CRC code of the file; and a determination part 111 which determines whether an application program designated by a startup request is permitted to start up based on the application control information when the startup of the application program is requested.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158775-A (JP)
Title: Manufacturing method of organic thin film field effect transistor
Inventor: OKADA HIROYUKI
IPC: H01L21/28
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic thin film field effect transistor having higher degree of freedom in selection of a substrate which can manufacture an organic thin film field effect transistor having higher element performance and can simplify the manufacturing process.  <P>SOLUTION: A source electrode 5 and a drain electrode 6 are formed on the basis of a photoresist pattern 8a which is formed by radiating the ultraviolet ray U to the photoresist 8 from the rear surface of the glass substrate 2 using the gate electrode 3 as the mask pattern. Thereafter, an organic semiconductor layer 7 is evaporated and the organic semiconductor layer 7 is patterned to the insulating film 4 exposed after the photoresist pattern 8a is removed and is left at the area near such insulating film 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159499-A (JP)
Title: Image data processor, image data processing program, image data processing method, controller, control program, and control method
Inventor: YOKOHAMA TATSUHIKO
IPC: G06F3/12
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize security protection by performing secrecy processing corresponding to the secrecy management information of a user in an image data processor having a scanner function or a printer function.  <P>SOLUTION: A scanner acquires the identification information of a user who logs in (S10). An image is picked up according to an instruction from the user and image data is generated (S12). The scanner is previously holding an input form corresponding to an image assumed to be inputted. Furthermore, nondisclosure area information corresponding to the user identification information is held while being associated with the input form. The scanner checks coincidence of the image data thus picked up with the input form (S14), and calls the nondisclosure area information corresponding to that user if they coincide with each other (S16). Image data being filled except the nondisclosure area is then generated. Secrecy processing can be carried out similarly in the printer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157527-A (JP)
Title: Communication system, gateway device, data relay method and program
Inventor: SATO MAKOTO
IPC: A63F13/35
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system or the like for executing information exchange between players across a server device as necessary.  <P>SOLUTION: A terminal 13a transmits chat data to a server device 11x, and terminals 13b and 13c transmit the chat data to a server device 11y. When the server device 11x receives the chat data transmitted from the terminal 13a, it distributes the chat data to the terminal 13a and the gateway device 12. Also, when the server device 11x receives the chat data transmitted from the terminals 13b and 13c, it distributes the chat data to the terminals 13b and 13c and the gateway device 12. Then, the gateway device 12 transmits the chat data distributed from the server device 11x to the server device 11y, and transmits the chat data distributed from the server device 11y to the server device 11x.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153259-A (JP)
Title: Method and apparatus for forming matter made of synthetic resin having bottomed groove
Inventor: MURASE TAKAO
IPC: B60R21/20
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of forming matter made of a synthetic resin having a bottomed groove improved in appearance under a usual forming condition without requiring a delicate forming condition.  <P>SOLUTION: In a forming apparatus 1 equipped with a mold 10 having a cavity 18, the groove forming member 22 provided to the mold 10 so as to be capable of being protruded into the cavity 18, a heating control device 51 provided outside the mold 10 and the work coil 53 provided in the mold 10 and forming a magnetic field by the heating control device 51, the heated groove forming member 22 is protruded into the cavity 18 in a state that the synthetic resin material is sealed in the mold 10 after the synthetic resin material sealed in the cavity 18 is solidified to melt the region corresponding to the groove forming member 22 of the synthetic resin material to form the bottomed groove 76 to the region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095973-A (JP)
Title: Squeeze dehydrator
Inventor: YAMADA HIROYUKI
IPC: B30B9/20
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squeeze dehydrator which can improve the dehydrating efficiency in a squeezing region without lowering the recovery rate of sewage sludge (SS).  <P>SOLUTION: A screw press dehydrator has a screw shaft element 3, which has a screw vane 31 on the outside periphery thereof and is arranged so as to rotate about the axis of a drum screen 2. The screw shaft element 3 is formed so as to have such as tapered shape that its diameter increases from an inlet 41 side toward an outlet 42 side located on the opposite side. The coagulated sludge, etc. are dehydrated by means of the screw vane 31 while being moved from the inlet side toward the outlet side. A plurality of small filtering chambers 52, 53 are formed by dividing a filtering chamber, which is provided along the outside of the drum screen 2, by means of a partition wall 51 provided to be perpendicular to the axis. A vacuum suction means 6 is arranged at least in the small filtering chamber 53 arranged on the outlet side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154096-A (JP)
Title: Recording material detection mechanism and image forming device using the same
Inventor: YAMASHITA HIDETOSHI
IPC: G03G15/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate disturbance caused by the fluttering, etc., of a detected body with regard to a detection means for detecting surface smoothness of a recording material.  <P>SOLUTION: A recording material holding member 75 is arranged in the vicinity of the detection means on the recording material being carried so as to secure detection distance of the recording material detection means 74. The holding member is formed into a rotatable roller shape so as to reduce carrying resistance generated by the holding member. Or, a bearing part of the roller is not received over a whole periphery and only a portion securing the detection distance is received. Also, the roller of one shaft of the rollers received by two shafts is surely brought into contact with the recording sheet even when there is a play toward the recording sheet and positioning accuracy of the roller, a recording material guide, or the like is low.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155838-A (JP)
Title: Roller bearing
Inventor: MATSUYAMA HIROKI
IPC: F16C33/60
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing with a bearing ring and a guard forming member separate from the bearing ring, having longer service life, superior wear resistance, reduced torque and improved rotating performance.  <P>SOLUTION: M50 is adopted as a material for a guard body 6, and the surface of the guard body 6 on the bearing center side is covered with a DLC film 10 having a HV of 1000 or more and a film thickness of 1-3 μm. The guard forming member 5 and a conical roller 3 are so formed as to satisfy conditions that the arithmetic average roughness of a radially outward end face 8 of the DLC film 10 on the side of the conical roller 3 is 0.04 μm or less and to satisfy a relationship of R2/R1=1.2 to 2.5 between a radius of curvature R1 of a contact portion of a large end face 9 of the conical roller 3 contacting the DLC film 10 in a plane including the center axis of the conical roller 3 and a radius of curvature R2 of a contact portion of the DLC film contacting the large end face 9 of the conical roller 3 in a plane including a center axis 4 of an inner ring 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168077-A (JP)
Title: Motor
Inventor: MINAMI NAOKI
IPC: H02K1/30
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor technique which can modify the dynamic balance of a rotor with simple constitution.  <P>SOLUTION: Adjustment holes for adjustment of dynamic balance are provided at different angular positions besides being the inner positions on the side of the axis of rotation rather than the positions of permanent magnets, within the iron core of the rotor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161546-A (JP)
Title: Tire vulcanizing mold
Inventor: SUGATA MICHIHIRO
IPC: B29C33/40
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire vulcanizing mold capable of easily replacing a marking means without damaging the inner surface of the vulcanizing mold and capable of improving the workability of a vulcanizing molding process and the appearance of a tire.  <P>SOLUTION: The marking means 5 fitted in a recessed part 6 is formed of a rubbery elastomer having heat-resistant deformability of a vulcanizing temperature or above and a JIS hardness A of 50-90 and, as a concrete material of the rubbery elastomer, one material selected from a butyl rubber, an ethylene/propylene rubber, a silicone rubber, a fluororubber, a fluoroplastic resin and the like is used. The contact surface of the recessed part 6 formed to the inner wall surface 4a of the vulcanizing mold 4 and the marking means 5 is formed with dimensional precision of a degree preventing the inflow of the rubber material of the tire at the time of vulcanization of the tire but, since it is considered that the marking means 5 is deformed to fall or move by a temperature or the like at the time of vulcanization of the tire, an uneven locking part 9 is formed to the contact surface of the recessed part 6 and the marking means 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163836-A (JP)
Title: Connector with built-in valve
Inventor: TAKAYANAGI AKIRA
IPC: F16L55/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector with a built-in valve, of a long service life, in which stable flow can be secured.  <P>SOLUTION: A main body part 9 of a connector housing 3 is composed of a valve housing part 33 on one axial side to house a valve main body 57, and a discharge part 35 on the other axial side integrated with the valve housing part 33. The discharge part 35 is composed of a cylindrical base part 37 axially shortly extended and integrating the the other axial side with the lengthwise center of a second connection part 13, and a large diameter engagement part 39 integrally formed on one axial end part of the cylindrical base part 37. A discharge hole 43 of the discharge part 35 is communicated with the second connection part 13 through a discharge side orifice 45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164836-A (JP)
Title: Training device for domain verifier, domain verifying device for input data, and computer program
Inventor: IAN LANE
IPC: G10L15/00
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a domain verifying device capable of detecting input other than a domain in such a case, and a training device therefor.  <P>SOLUTION: The training device includes in-domain data 20 which are classified into a plurality of topics 70-1 to 70-M, SVMs (support vector machine) 74-1 to 74-M to each of which one topic is allocated and which decide whether input data to belong to their topics, a 1st training section 50 which trains the SVMs 74-1 to 74-M by using the in-domain data as training data, the domain verifier 56 which verifies whether the input data belong to a specified domain, and a 2nd training section 54 which use the SVMs 74-1 to 74-M having been trained and the in-domain data 20 to train the domain verifier 56 so that the domain verifier 56 can decide whether the input data belongs to the domain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165709-A (JP)
Title: Rewrite system for information providing service in airplane using electronic book and sd card
Inventor: YAMADA YUTA
IPC: G06Q50/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize an information providing service in an airplane without using paper resources or requesting the processing expense thereof.  <P>SOLUTION: In-flight information is produced without using paper resources in the production process by using an electronic book and an SD card. An airline lends out the electronic book to a passenger after boarding, and executes the information providing service by the SD card. An SD card for conventional in-flight magazine contents is attached to the electronic book, and book contents such as novels, picture books or comics are prepared by use of SD cards. In an international route or the like, the characteristic of the large-capacity SD card enables providing of a picture or the like in addition to preparation of a menu in each languages, and a menu selection independent from languages can be performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164155-A (JP)
Title: Fin structure
Inventor: SONE KAZUYA
IPC: F25B9/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fin structure to be easily mounted with no need of great force, without causing the deposition of adhesive filler on unnecessary portions of a Stirling cycle refrigerator 7 or giving damages or distortion to the casing of the Stirling cycle refrigerator 7, when mounted.  <P>SOLUTION: The heat radiating fin structure 16 to be mounted on a radiation part 15 of the Stirling cycle refrigerator 7 is constructed by joining a plurality of unit structures 16a, 16b divided by a connection wall 19 as an opposite part extending from the inner periphery to the outer periphery. Thus, the fin structure 16, when mounted, is engaged with the radiation part 15 in a manner of holding the part in between.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165062-A (JP)
Title: Information decentralization system for one-bit audio, transmission signal generating device and reception signal processor used for the system, and one-bit audio signal transmitting method
Inventor: SUZUKI YOICHI
IPC: G10L19/02
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize network secret communication of one-bit audio data by ensuring high security.  <P>SOLUTION: For one-bit audio, a music/speech signal is represented by a one-bit series and respective signals are decentralized to a plurality of signals (D<SB>1</SB>to D<SB>4</SB>) in d(=3)-bit frame representation. Although respective series data obtained as the result of the decentralization become long in bit length and are music/speech signals since they are one-bit series, a sound which is completely different from the original music/speech signal is reproduced when the signal is reproduced. Respective bits of the decentralized signals (D<SB>1</SB>to D<SB>4</SB>) are ORed and the OR signal is divided into (d)-bit frames, in which addition is carried out to generate a new one-bit series of 1 generated when the sum exceeds a certain value (1.5), and 0 when not. This series is the original one-bit audio data (D).  <P>COPYRIGHT: (C)2005,JPO&NCIPI